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EN10219 S355J0H LSAW(JCOE) Paipa Paipa Pai
Paerewa: EN 10219/BS EN 10219;
Koeke: S355J0H;
Te ahua o te waahanga: CFCHS;
S: Hanganga maitai;
355: Te kaha tuku iti o te 355 MPa i te matotoru pakitara ≤ 16 mm;
J0: Te kaha o te paanga o te 27 J neke atu i te 0°C;
H: Ka tohu i te wahanga tuwhera;
Nga Whakamahinga: Ka whakamahia nuitia ki te hanga, ki te hanga miihini me te hanga puranga paipa. -
ASTM A334 Kōeke 6 LASW Pupa Wao Wao mo te Pahana-iti
Paerewa Mahi: ASTM A334;
Kōeke: kōeke 6, gr 6 rānei;
Rauemi: putorino waro maitai;
Nga tukanga hangahanga: LSAW;
Rahi diameter o waho:350-1500m;
Awhe matotoru pakitara: 8-80mm;
Taputapu: te nuinga whakamahia i roto i liquefied whare hau māori, engineering polar me te hangarau whakamatao, urutau ki te taiao tino iti-mahana. -
AWWA C213 FBE paninga mo LSAW Steel Wai Pipe
Paerewa Mahi: AWW AC213.
Momo tiaki waikura: FBE (Fusion Bonded Epoxy).
Te Whakamahinga: Nga punaha paipa wai rino ki raro, ki raro ranei.
Te matotoru o te paninga: 305 mm iti rawa [12 mil].
Tae Whakakikorua: Ma, puru, hina, kua whakaritea ranei i runga i te tono.
Ko te roa o te mutunga paipa kore i whakakikoruatia: 50-150mm, i runga i te diameter paipa me nga hiahia kaupapa ranei.
Momo paipa maitai e tika ana: LASW, SSAW, ERW me SMLS. -
ASTM A501 Kōeke B LSAW Waro maitai Hanganga ngongo
Paerewa Mahi: ASTM A501
Kōeke: B
Rahi ngongo porohita: 25-1220 mm [1-48 in ]
Te matotoru pakitara: 2.5-100 mm [0.095-4 in]
Te roa: Ko te roa te nuinga 5-7m [16-22 ft] ranei 10-14m [32-44 ft], engari ka taea ano te tohu.
Tube end: pito papatahi.
Te paninga Mata: piauau, he paipa pango ranei (kaore nga paipa i hoatu he paninga konutea)
Nga ratonga taapiri: nga ratonga taapiri penei i te tapahi ngongo, te tukatuka mutunga ngongo, te kapi, me era atu.